Alcon Inc.
LASER TREATMENT OF MEDIA OPACITIES

Abstract:

The present disclosure provides a laser treatment system that includes an optical coherence tomography (OCT) imaging system that generates a plurality of profile depth scans and executes instructions on a processor to detect a position, a volume, or a combination thereof, of a media opacity in an eye based on the plurality of profile depth scans. The system further includes a three-dimensional (3D) eye tracker that executes instructions on the processor to track the position, the volume, or a combination thereof, of the media opacity in the eye based on the plurality of profile depth scans. The system also includes a laser system that includes a treatment laser and that precisely targets a plurality of ultra-short laser pulses generated by the treatment laser at the media opacity in the eye to at least partially remove the media opacity.